8059442

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2225

約数の個数: 16

約数和(自身を含む): 12689664

約数和(自身を除く): 4630222

約数列:

[1, 2, 31, 61, 62, 122, 1891, 2131, 3782, 4262, 66061, 129991, 132122, 259982, 4029721, 8059442]

約数ペア:

[(1, 8059442), (2, 4029721), (31, 259982), (61, 132122), (62, 129991), (122, 66061), (1891, 4262), (2131, 3782)]